3936950220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{253343}}^1$

素因数の和:253399

約数の個数: 96

約数和(自身を含む): 12938784768

約数和(自身を除く): 9001834548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 253343, 506686, 760029, 1013372, 1266715, 1520058, 1773401, 2533430, 3040116, 3546802, 3800145, 5066860, 5320203, 7093604, 7600290, 8867005, 9373691, 10640406, 15200580, 17734010, 18747382, 21280812, 26601015, 28121073, 35468020, 37494764, 46868455, 53202030, 56242146, 65615837, 93736910, 106404060, 112484292, 131231674, 140605365, 187473820, 196847511, 262463348, 281210730, 328079185, 393695022, 562421460, 656158370, 787390044, 984237555, 1312316740, 1968475110, 3936950220]

約数ペア:

[(1, 3936950220), (2, 1968475110), (3, 1312316740), (4, 984237555), (5, 787390044), (6, 656158370), (7, 562421460), (10, 393695022), (12, 328079185), (14, 281210730), (15, 262463348), (20, 196847511), (21, 187473820), (28, 140605365), (30, 131231674), (35, 112484292), (37, 106404060), (42, 93736910), (60, 65615837), (70, 56242146), (74, 53202030), (84, 46868455), (105, 37494764), (111, 35468020), (140, 28121073), (148, 26601015), (185, 21280812), (210, 18747382), (222, 17734010), (259, 15200580), (370, 10640406), (420, 9373691), (444, 8867005), (518, 7600290), (555, 7093604), (740, 5320203), (777, 5066860), (1036, 3800145), (1110, 3546802), (1295, 3040116), (1554, 2533430), (2220, 1773401), (2590, 1520058), (3108, 1266715), (3885, 1013372), (5180, 760029), (7770, 506686), (15540, 253343)]